LONDON – Another huge diamond is hitting the market – this time it’s a pear-shaped gem that belonged to heiress Christina Onassis. It will be auctioned June 11 at Christie’s with an estimated value as high as $4.3 million.

LONDON – “It will be worth something someday,” John Lennon told Gail Renard four decades ago, handing her scribbled lyrics to “Give Peace a Chance.”

Those lyrics are featured among Renard’s rock and pop collectibles that will be auctioned by Christie’s of London. The lyrics will go on public view in New York on May 7-20 and in London on July 5. They will be auctioned on July 10.